Connections - ABB SACE Emax E1.2 Operating Instructions For The Design Engineer

Connections The module must be mounted on the terminal box of the circuit-breaker or of the fixed part of the withdrawable
187 | © 2017 ABB | 1SDH001330R0002 - ECN000058721 Rev. A
circuit-breaker, in the first free slot after the Ekip Supply module.
Information on the assembly is available on the website http://www.abb.com/abblibrary/DownloadCenter/, in
particular in the kit sheet 1SDH001000r0513.
An example with an E2.2 circuit-breaker in fixed and withdrawable versions is provided to the side.
The following is a view of the terminal box of E1.2 and E2.2-E4.2-E6.2 circuit-breakers with the relevant wiring
diagram:
95 35 R1 V3
96 36 U1 R2 V2
98 38 U2 V1
S51 S33 M YR
61 71 81 91 01
51 95 35 R1 V3
HC H1 H2 H3 H4
62 72 82 92 02
52 96 36 U1 R2 V2
HC K3 K4 K5 K6
64 74 84 94 04
54 98 38 U2 V1
HC K7 K8 K9 K10
S51 S33 M YR
Q5..Q10 EKIP Signalling 4K
Diagram 48
For external wiring, AWG 22-16 cables with a maximum external diameter of 1.4 mm must be used.
Further information is available on page 174, or on the website http://www.abb.com/abblibrary/
DownloadCenter/, where the wiring diagram is available 1SDm000091r0001.
Ge Szi
Vn
Rct Ge- Szo
Gzo Szc Gzi
Trip Unit I/O Module Module
Vn Ge Szi
Rct Ge- Szo
Gzo Szc Gzi
Trip Unit I/O Module Module Module
TU2
L1 L2
a
A
B b
A4
*AB)
*AC)
O SC
K51
A3
SYNC
A4
* L)
ABB | SACE Emax 2
Ne- 45 D1 C1 C11 11 21
W3 K1 Ne 46 C3 C13 12 22
W4 K2 Rca 48 D2 C2 C12 14 24
YU
TU
EKIP Supply RTC YC YO Q1 Q2
I/O YO2
Ne- 45 D1 C1 C11
W3 K1 Ne 46 C3 C13
W4 K2 Rca 48 D2 C2 C12
TU YU
EKIP Supply RTC YC
YO2
I/O
48
Electronic accessories | 4 - Ekip Synchrocheck module
31 41
32 42
34 44
Q3 Q4
C21 11 21 31 41
12 22 32 42
C22 14 24 34 44
YO YC2 Q1 Q2 Q3 Q4